Research Article

Investigation of Three-Dimensional Deformation Behavior due to Long and Large Excavation in Soft Clays

Table 2

Summary of construction activities.

Stage numberActivity

1Wall was installed
2Zone 1# was excavated to the second support
3Zone 1# was excavated to the base
4Zone 2# was excavated to the second support, and the partition wall was removed accordingly
5Zone 2# was excavated to the base, and the partition wall above the base was removed